ACCEL Lite: Featured ACCEL Interviews on Exciting CV Research

American College of Cardiology
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ACCEL Lite: Featured ACCEL Interviews on Exciting CV Research

The American College of Cardiology offers select interviews and summaries of cardiology’s most interesting research areas from ACCEL’s renowned library, hosted by ACCEL Editor-in-Chief Alison L. Bailey, MD, FACC, FAACPVR.

  1. 8 HR AGO

    Top Takeaways from 2024: CV Imaging with Thomas H. Marwick, MD, PhD, FACC

    In this interview, Thomas H. Marwick, MD, PhD, FACC, and Alison L. Bailey, MD FACC, discuss the Top Takeaways from 2024 in Cardiovascular (CV) Imaging. Dr. Marwick discusses the SCOT-HEART trial, patient-echo reports augmented by AI, tricuspid valve regurgitation, and more.    Dahl JS, Julakanti R, Ali M, Scott CS, Padang R, Pellikka PA. Cardiac damage in early aortic stenosis: is the valve to blame? JACC Cardiovasc Imaging 2024;17:1031-1040.   Kolossvary M, Lin A, Kwiecinski J, et al. Coronary plaque radiomic phenotypes predict fatal or nonfatal myocardial infarction: analysis of the SCOT-HEART trial. JACC Cardiovasc Imaging 2024;Oct 30:[ePub ahead of print].   Naser JA, Harada T, Tada A, et al. Prevalence, incidence, and outcomes of diastolic dysfunction in isolated tricuspid regurgitation: perhaps not really "isolated"? JACC Cardiovasc Imaging 2024;Jul 24:[ePub ahead of print].   Spartera M, Stracquadanio A, Pessoa-Amorim G et al. Reduced left atrial rotational flow is independently associated with embolic brain infarcts. JACC Cardiovasc Imaging 2023;16:1149-59.  Martin JA, Hill T, Saric M, et al. Evaluating patient-oriented echocardiogram reports augmented by artificial intelligence. JACC Cardiovasc Imaging 2024;17:1381-83.  Sayed A, Al-Mallah M. Geographic proximity to cardiac positron emission tomography facilities across the United States. JACC Cardiovasc Imaging 2024;Aug 18:[ePub ahead of print].    Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    23 min

  2. 19 NOV

    Key Messages from the ACC Board of Trustees Health Equity Action Plan

    Disparities in health care disproportionally impact under-resourced and minority communities resulting in excess mortality and morbidity. Decreasing and eliminating these disparities will improve health statistics for all. The American College of Cardiology's (ACC) Health Equity Task Force is demonstrating its commitment to health equity through championing the improvement of patients’ lived experiences, population health, and clinician well-being while reducing health care costs—the Quadruple Aim of Health Equity.   In this interview, Drs. Richard Chazal and Paul Douglass discuss Achieving Equitable Cardiovascular Care for All: ACC Board of Trustees Health Equity Task Force Action Plan.     Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    11 min

  3. 12 NOV

    How Has Antithrombotic Therapy for PAD Changed Over the Last Decade?

    Medical therapy is critical in preventing the worst complications of peripheral artery disease (PAD), among them heart attack, stroke, bleeding risk, and leg disease, which could lead to acute limb ischemia and amputation. Blood thinning medications (antithrombotic therapy) have shown rapid evolution and broad benefits and novel approved strategies that improve outcomes are available. It is imperative that clinicians select appropriate patients for use and consider the complex situations for management.  In this interview, Drs. Cindy Grines and Marc Bonaca discuss Antithrombotic Strategies for Patients with Peripheral Artery Disease: JACC Scientific Statement.  Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    11 min

  4. 5 NOV

    What Aspects of Cardiovascular Care are Most Primed for Disruption with AI?

    Patients can benefit from better healthcare access and outcomes by services that are enabled by artificial intelligence (AI). The current state of technology is evolving to now allow diagnosis of advanced conditions from simple diagnostic testing, broadening the scope of early diagnosis and treatment.   What are the safe cards for the deployment of AI in real-world clinical care? In this interview, Drs. DJ Lakkireddy and Rohan Khera discuss Transforming Cardiovascular Care With Artificial Intelligence: From Discovery to Practice: JACC State-of-the-Art Review.   Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    14 min

  5. 29 OCT

    Real-time AI to Influence Clinical Decisions and Practice Towards Evidence-based Care: RAPIDxAI Trial

    Can algorithms improve the management of patients with myocardial injury? Is there a tool to aid diagnosing patients faster and more accurately leading to appropriate treatment sooner to optimize results? This study highlights the challenges and opportunities associated with the integration of artificial intelligence (AI) into health care to improve outcomes.    In this interview, Drs. Allen Taylor and Derek Chew discuss the findings of the RAPIDxAI trial: re-engineering the clinical approach to suspected cardiac chest pain assessment in the emergency department by expediting evidence to practice using AI.   Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    11 min

  6. 22 OCT

    Effect of Antihypertensive Timing on Mortality and Morbidity: BedMed and BedMed-Frail Trials

    The BedMed and BedMed-Frail trials assisted in providing clarity as to the daily timing of prescribed blood pressure medication. The two trials, one conducted in a general primary-care population and the other among nursing-home residents, determined no difference in major cardiovascular events or safety between blood pressure (BP) medication distribution in the evening or morning.   In this interview, Drs. Anthony DeMaria and Scott Garrison review the BedMed and BedMed-Frail trials findings which proved the emphasis to patients is taking BP medication when they are least likely to forget, irrelevant of time of day.   References:  Pigazzani F, Dyar KA, Morant SV, et al. Effect of timed dosing of usual antihypertensives according to patient chronotype on cardiovascular outcomes: the Chronotype sub-study cohort of the Treatment in Morning versus Evening (TIME) study. EClinicalMedicine 2024;72:102633.   Mackenzie IS, Rogers A, Poulter NR, et al. Cardiovascular outcomes in adults with hypertension with evening versus morning dosing of usual antihypertensives in the UK (TIME study): a prospective, randomised, open-label, blinded-endpoint clinical trial. Lancet 2022;400:1417-25.   Hermida RC, Crespo JJ, Dominguez-Sardina M, et al. Bedtime hypertension treatment improves cardiovascular risk reduction: the Hygia Chronotherapy Trial. Eur Heart J 2020;41:4565-76.   Hermida RC, Ayala DE, Fernandez JR, et al. Administration-time differences in effects of hypertension medications on ambulatory blood pressure regulation. Chronobiol Int 2013;30:280-314.   Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    12 min

  7. 22 OCT

    Effect of Antihypertensive Timing on Mortality and Morbidity: BedMed and BedMed-Frail Trials

    The BedMed and BedMed-Frail trials assisted in providing clarity as to the daily timing of prescribed blood pressure medication. The two trials, one conducted in a general primary-care population and the other among nursing-home residents, determined no difference in major cardiovascular events or safety between blood pressure (BP) medication distribution in the evening or morning.    In this interview, Drs. Anthony DeMaria and Scott Garrison review the BedMed and BedMed-Frail trials findings which proved the emphasis to patients is taking BP medication when they are least likely to forget, irrelevant of time of day.   References:  Pigazzani F, Dyar KA, Morant SV, et al. Effect of timed dosing of usual antihypertensives according to patient chronotype on cardiovascular outcomes: the Chronotype sub-study cohort of the Treatment in Morning versus Evening (TIME) study. EClinicalMedicine 2024;72:102633.   Mackenzie IS, Rogers A, Poulter NR, et al. Cardiovascular outcomes in adults with hypertension with evening versus morning dosing of usual antihypertensives in the UK (TIME study): a prospective, randomised, open-label, blinded-endpoint clinical trial. Lancet 2022;400:1417-25.   Hermida RC, Crespo JJ, Dominguez-Sardina M, et al. Bedtime hypertension treatment improves cardiovascular risk reduction: the Hygia Chronotherapy Trial. Eur Heart J 2020;41:4565-76.   Hermida RC, Ayala DE, Fernandez JR, et al. Administration-time differences in effects of hypertension medications on ambulatory blood pressure regulation. Chronobiol Int 2013;30:280-314.   Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    12 min

  8. 15 OCT

    Potassium Supplementation and the Prevention of Afib After Cardiac Surgery: TiGHT-K Trial

    The goal of the TIGHT K trial was to evaluate if prescribing relaxed control of potassium levels and only giving supplements in the rare event that levels became pathologically low was equally as effective in preventing atrial fibrillation (AFib) after cardiac surgery as tightly controlling levels.     In this interview, Drs. Steven Nissen and Benjamin O’Brien discuss the TIGHT K trial results which proved that practitioners can safely cease the widespread practice of maintaining high-normal potassium levels after isolated coronary artery bypass grafting surgery. Additional benefits include improved tpatient experience and reduced patient cost.  References:  O’Brien B, Campbell NG, Allen E, et al; TIGHT K Investigators. Potassium supplementation and prevention of atrial fibrillation after cardiac surgery: the TIGHT K randomized clinical trial. JAMA 2024;332:979-88.  Subscribe on Apple Podcasts | Subscribe on Google Play | Subscribe to ACCEL

    9 min
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The American College of Cardiology offers select interviews and summaries of cardiology’s most interesting research areas from ACCEL’s renowned library, hosted by ACCEL Editor-in-Chief Alison L. Bailey, MD, FACC, FAACPVR.

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